Ignition Coil
Ignition Coil
STIC1023

Ignition Coil 9091902256/9091902257 UF663

IGNX No: STIC1023
OE No.:

9091902256
9091902257

SMP :

UF-663 (UF663)

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Product Detail

ST NO. Brand OEM No. Model(s) & Years PINS MODULE
STIC1023 LEXUS 9091902256 LEXUS GS   2.5L / 3.0L / 3.5L / 4.3L / 4.6L   (2000-)
LEXUS LS   4.3L / 4.6L / 5.0L V8   (2000-)
LEXUS SC   4.3L V8   (2001-2010)
LEXUS IS   2.5L / 3.5L   (2005-)
LEXUS LX   4.6L / 5.7L   (2007-)
4 PINS WITH
TOYOTA 9091902257 TOYOTA YARIS   1.3L   (2009-/)
TOYOTA CAMRY   2.5L   (2010-/)
TOYOTA MARK   2.5L / 3.0L   (2004-2009)
TOYOTA LAND CRUISER   4.6L   (2010-/)
TOYOTA COROLLA   1.3L   (2007-/)
TOYOTA IQ   1.3L   (2009-/)
TOYOTA URBAN CRUISER   1.3L   (2009-/)
TOYOTA VERSO   1.3L   (2010-/)
TOYOTA RAV 4   2.5L   (2012-/)
4 PINS WITH

 

This Lexus / Toyota ignition coil is developed for the listed part numbers 9091902256 and 9091902257. It is a 4 pins ignition coil with module, made for the Lexus and Toyota application information shown on the product page.

For this product, the listed number, connector structure, module design, and page-listed application should be checked together before sample confirmation or batch supply. This helps reduce wrong selection when similar ignition coils have close outside shapes.

  Product Matching and Structure Check

Listed Part Numbers
9091902256 / 9091902257. Check the listed number first instead of selecting only by product photo or similar housing style.
Connector Type
4 pins connector. Connector shape, pin layout, plug direction, and installation position should be compared before sample approval.
Module Status
With module. The module structure should be confirmed together with the connector type and original coil details.

  Ignition Function and Inspection Reference

Stable Spark Support

A correctly matched ignition coil helps provide stable high-voltage spark output for combustion, supporting smoother starting, steadier idle, and more consistent engine response after replacement.

Fault Checking Direction

This coil can be included in ignition system inspection when misfire, rough idle, hard starting, weak acceleration, unstable running, or abnormal combustion behavior appears.

Quotation and Supply Preparation

When requesting quotation, sample checking, or repeat supply, provide the listed part numbers, 4 pins connector, with-module structure, order quantity, packing request, label details, and expected delivery time. These details help confirm the correct product version earlier and make the following packing and shipment work easier to arrange.